CountdownEvent.Signal Method ()

.NET Framework (current version)
 

Registers a signal with the CountdownEvent, decrementing the value of CurrentCount.

Namespace:   System.Threading
Assembly:  mscorlib (in mscorlib.dll)

public bool Signal()

Return Value

Type: System.Boolean

true if the signal caused the count to reach zero and the event was set; otherwise, false.

Exception Condition
ObjectDisposedException

The current instance has already been disposed.

InvalidOperationException

The current instance is already set.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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